fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r101-tall-167814475200313
Last Updated
May 14, 2023

About the Execution of ITS-Tools for DBSingleClientW-PT-d2m07

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
2596.531 488968.00 500371.00 7893.60 FFFFTFTFTFTFTTTF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814475200313.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DBSingleClientW-PT-d2m07, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475200313
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 5.3K Feb 26 15:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Feb 26 15:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 26 15:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 26 15:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 15:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 15:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 15:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 15:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.6M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d2m07-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678249413931

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m07
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-08 04:23:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 04:23:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 04:23:36] [INFO ] Load time of PNML (sax parser for PT used): 157 ms
[2023-03-08 04:23:36] [INFO ] Transformed 4763 places.
[2023-03-08 04:23:36] [INFO ] Transformed 2478 transitions.
[2023-03-08 04:23:36] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 244 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Deduced a syphon composed of 3580 places in 15 ms
Reduce places removed 3580 places and 0 transitions.
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 13 out of 1183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Reduce places removed 44 places and 0 transitions.
Ensure Unique test removed 195 transitions
Reduce isomorphic transitions removed 195 transitions.
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 1139 transition count 2283
Discarding 386 places :
Symmetric choice reduction at 1 with 386 rule applications. Total rules 625 place count 753 transition count 1240
Iterating global reduction 1 with 386 rules applied. Total rules applied 1011 place count 753 transition count 1240
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 1027 place count 753 transition count 1224
Discarding 308 places :
Symmetric choice reduction at 2 with 308 rule applications. Total rules 1335 place count 445 transition count 916
Iterating global reduction 2 with 308 rules applied. Total rules applied 1643 place count 445 transition count 916
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 1653 place count 445 transition count 906
Discarding 233 places :
Symmetric choice reduction at 3 with 233 rule applications. Total rules 1886 place count 212 transition count 574
Iterating global reduction 3 with 233 rules applied. Total rules applied 2119 place count 212 transition count 574
Ensure Unique test removed 206 transitions
Reduce isomorphic transitions removed 206 transitions.
Iterating post reduction 3 with 206 rules applied. Total rules applied 2325 place count 212 transition count 368
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 2347 place count 190 transition count 327
Iterating global reduction 4 with 22 rules applied. Total rules applied 2369 place count 190 transition count 327
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 2377 place count 190 transition count 319
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 2391 place count 176 transition count 305
Iterating global reduction 5 with 14 rules applied. Total rules applied 2405 place count 176 transition count 305
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 2408 place count 176 transition count 302
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 2420 place count 164 transition count 290
Iterating global reduction 6 with 12 rules applied. Total rules applied 2432 place count 164 transition count 290
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 6 with 10 rules applied. Total rules applied 2442 place count 164 transition count 280
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 2447 place count 159 transition count 259
Iterating global reduction 7 with 5 rules applied. Total rules applied 2452 place count 159 transition count 259
Applied a total of 2452 rules in 183 ms. Remains 159 /1183 variables (removed 1024) and now considering 259/2478 (removed 2219) transitions.
// Phase 1: matrix 259 rows 159 cols
[2023-03-08 04:23:36] [INFO ] Computed 2 place invariants in 20 ms
[2023-03-08 04:23:36] [INFO ] Implicit Places using invariants in 280 ms returned []
[2023-03-08 04:23:36] [INFO ] Invariant cache hit.
[2023-03-08 04:23:36] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-08 04:23:37] [INFO ] Implicit Places using invariants and state equation in 392 ms returned []
Implicit Place search using SMT with State Equation took 697 ms to find 0 implicit places.
[2023-03-08 04:23:37] [INFO ] Invariant cache hit.
[2023-03-08 04:23:37] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 159/1183 places, 259/2478 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 994 ms. Remains : 159/1183 places, 259/2478 transitions.
Support contains 13 out of 159 places after structural reductions.
[2023-03-08 04:23:37] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-08 04:23:37] [INFO ] Flatten gal took : 42 ms
[2023-03-08 04:23:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 04:23:37] [INFO ] Flatten gal took : 20 ms
[2023-03-08 04:23:37] [INFO ] Input system was already deterministic with 259 transitions.
Support contains 9 out of 159 places (down from 13) after GAL structural reductions.
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2285 resets, run finished after 375 ms. (steps per millisecond=26 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 934 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 977 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 970 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 953 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 918 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 983 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 934 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 915 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-08 04:23:40] [INFO ] Invariant cache hit.
[2023-03-08 04:23:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 04:23:40] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-08 04:23:40] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-08 04:23:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 04:23:40] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-08 04:23:40] [INFO ] After 78ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :1
[2023-03-08 04:23:40] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-08 04:23:40] [INFO ] After 36ms SMT Verify possible using 111 Read/Feed constraints in natural domain returned unsat :6 sat :1
[2023-03-08 04:23:40] [INFO ] After 59ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-08 04:23:40] [INFO ] After 326ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :1
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 159 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 159/159 places, 259/259 transitions.
Graph (complete) has 550 edges and 159 vertex of which 156 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 6 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 156 transition count 251
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 19 place count 146 transition count 230
Iterating global reduction 1 with 10 rules applied. Total rules applied 29 place count 146 transition count 230
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 32 place count 146 transition count 227
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 41 place count 137 transition count 210
Iterating global reduction 2 with 9 rules applied. Total rules applied 50 place count 137 transition count 210
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 55 place count 137 transition count 205
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 60 place count 132 transition count 199
Iterating global reduction 3 with 5 rules applied. Total rules applied 65 place count 132 transition count 199
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 68 place count 132 transition count 196
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 72 place count 128 transition count 185
Iterating global reduction 4 with 4 rules applied. Total rules applied 76 place count 128 transition count 185
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 79 place count 128 transition count 182
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 80 place count 127 transition count 181
Iterating global reduction 5 with 1 rules applied. Total rules applied 81 place count 127 transition count 181
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 82 place count 127 transition count 180
Applied a total of 82 rules in 48 ms. Remains 127 /159 variables (removed 32) and now considering 180/259 (removed 79) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 127/159 places, 180/259 transitions.
Incomplete random walk after 10000 steps, including 2296 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 923 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 20722 steps, run visited all 1 properties in 98 ms. (steps per millisecond=211 )
Probabilistic random walk after 20722 steps, saw 10231 distinct states, run finished after 99 ms. (steps per millisecond=209 ) properties seen :1
Successfully simplified 6 atomic propositions for a total of 7 simplifications.
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 04:23:40] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-08 04:23:40] [INFO ] Flatten gal took : 15 ms
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 04:23:40] [INFO ] Flatten gal took : 21 ms
[2023-03-08 04:23:40] [INFO ] Input system was already deterministic with 259 transitions.
Computed a total of 5 stabilizing places and 22 stable transitions
Graph (complete) has 593 edges and 159 vertex of which 156 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 159/159 places, 259/259 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 157 transition count 257
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 15 place count 146 transition count 234
Iterating global reduction 1 with 11 rules applied. Total rules applied 26 place count 146 transition count 234
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 29 place count 146 transition count 231
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 39 place count 136 transition count 213
Iterating global reduction 2 with 10 rules applied. Total rules applied 49 place count 136 transition count 213
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 54 place count 136 transition count 208
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 60 place count 130 transition count 200
Iterating global reduction 3 with 6 rules applied. Total rules applied 66 place count 130 transition count 200
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 70 place count 130 transition count 196
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 75 place count 125 transition count 176
Iterating global reduction 4 with 5 rules applied. Total rules applied 80 place count 125 transition count 176
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 83 place count 125 transition count 173
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 84 place count 124 transition count 172
Iterating global reduction 5 with 1 rules applied. Total rules applied 85 place count 124 transition count 172
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 86 place count 124 transition count 171
Applied a total of 86 rules in 16 ms. Remains 124 /159 variables (removed 35) and now considering 171/259 (removed 88) transitions.
// Phase 1: matrix 171 rows 124 cols
[2023-03-08 04:23:40] [INFO ] Computed 2 place invariants in 10 ms
[2023-03-08 04:23:40] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-08 04:23:40] [INFO ] Invariant cache hit.
[2023-03-08 04:23:41] [INFO ] State equation strengthened by 52 read => feed constraints.
[2023-03-08 04:23:41] [INFO ] Implicit Places using invariants and state equation in 233 ms returned []
Implicit Place search using SMT with State Equation took 335 ms to find 0 implicit places.
[2023-03-08 04:23:41] [INFO ] Invariant cache hit.
[2023-03-08 04:23:41] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/159 places, 171/259 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 444 ms. Remains : 124/159 places, 171/259 transitions.
[2023-03-08 04:23:41] [INFO ] Flatten gal took : 9 ms
[2023-03-08 04:23:41] [INFO ] Flatten gal took : 10 ms
[2023-03-08 04:23:41] [INFO ] Input system was already deterministic with 171 transitions.
[2023-03-08 04:23:41] [INFO ] Flatten gal took : 10 ms
[2023-03-08 04:23:41] [INFO ] Flatten gal took : 9 ms
[2023-03-08 04:23:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality834531926002864372.gal : 5 ms
[2023-03-08 04:23:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality17219582057806435635.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality834531926002864372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17219582057806435635.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.54172e+06,22.5184,592176,2,34081,5,1.53313e+06,6,0,667,2.22073e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-08 04:24:11] [INFO ] Flatten gal took : 8 ms
[2023-03-08 04:24:11] [INFO ] Applying decomposition
[2023-03-08 04:24:11] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3436685521798333636.txt' '-o' '/tmp/graph3436685521798333636.bin' '-w' '/tmp/graph3436685521798333636.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3436685521798333636.bin' '-l' '-1' '-v' '-w' '/tmp/graph3436685521798333636.weights' '-q' '0' '-e' '0.001'
[2023-03-08 04:24:11] [INFO ] Decomposing Gal with order
[2023-03-08 04:24:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 04:24:11] [INFO ] Removed a total of 196 redundant transitions.
[2023-03-08 04:24:11] [INFO ] Flatten gal took : 48 ms
[2023-03-08 04:24:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 10 ms.
[2023-03-08 04:24:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality528371328582750138.gal : 5 ms
[2023-03-08 04:24:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality15337819270249386613.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality528371328582750138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15337819270249386613.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.54172e+06,4.68905,135404,2748,1369,91391,21534,500,857873,124,588692,0


Converting to forward existential form...Done !
original formula: AG(AX(EF(EX(TRUE))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U EX(TRUE))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t13, t14, t71, t73, t74, t75, t83, t86, t87, t90, t110, t120, t122, t125, t126, t135, t13...568
(forward)formula 0,0,6.07034,135668,1,0,105934,51982,2052,857873,610,588692,285952
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 159/159 places, 259/259 transitions.
Graph (complete) has 593 edges and 159 vertex of which 157 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 157 transition count 257
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 13 place count 147 transition count 235
Iterating global reduction 1 with 10 rules applied. Total rules applied 23 place count 147 transition count 235
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 26 place count 147 transition count 232
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 35 place count 138 transition count 215
Iterating global reduction 2 with 9 rules applied. Total rules applied 44 place count 138 transition count 215
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 49 place count 138 transition count 210
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 54 place count 133 transition count 203
Iterating global reduction 3 with 5 rules applied. Total rules applied 59 place count 133 transition count 203
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 62 place count 133 transition count 200
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 66 place count 129 transition count 188
Iterating global reduction 4 with 4 rules applied. Total rules applied 70 place count 129 transition count 188
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 73 place count 129 transition count 185
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 74 place count 128 transition count 184
Iterating global reduction 5 with 1 rules applied. Total rules applied 75 place count 128 transition count 184
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 76 place count 128 transition count 183
Applied a total of 76 rules in 44 ms. Remains 128 /159 variables (removed 31) and now considering 183/259 (removed 76) transitions.
// Phase 1: matrix 183 rows 128 cols
[2023-03-08 04:24:17] [INFO ] Computed 2 place invariants in 8 ms
[2023-03-08 04:24:17] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-08 04:24:17] [INFO ] Invariant cache hit.
[2023-03-08 04:24:17] [INFO ] State equation strengthened by 62 read => feed constraints.
[2023-03-08 04:24:18] [INFO ] Implicit Places using invariants and state equation in 233 ms returned []
Implicit Place search using SMT with State Equation took 312 ms to find 0 implicit places.
[2023-03-08 04:24:18] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-08 04:24:18] [INFO ] Invariant cache hit.
[2023-03-08 04:24:18] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 128/159 places, 183/259 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 444 ms. Remains : 128/159 places, 183/259 transitions.
[2023-03-08 04:24:18] [INFO ] Flatten gal took : 8 ms
[2023-03-08 04:24:18] [INFO ] Flatten gal took : 8 ms
[2023-03-08 04:24:18] [INFO ] Input system was already deterministic with 183 transitions.
[2023-03-08 04:24:18] [INFO ] Flatten gal took : 8 ms
[2023-03-08 04:24:18] [INFO ] Flatten gal took : 8 ms
[2023-03-08 04:24:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality4393338658099400251.gal : 2 ms
[2023-03-08 04:24:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality6398542173930754057.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4393338658099400251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6398542173930754057.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-08 04:24:48] [INFO ] Flatten gal took : 7 ms
[2023-03-08 04:24:48] [INFO ] Applying decomposition
[2023-03-08 04:24:48] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph687666277835693484.txt' '-o' '/tmp/graph687666277835693484.bin' '-w' '/tmp/graph687666277835693484.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph687666277835693484.bin' '-l' '-1' '-v' '-w' '/tmp/graph687666277835693484.weights' '-q' '0' '-e' '0.001'
[2023-03-08 04:24:48] [INFO ] Decomposing Gal with order
[2023-03-08 04:24:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 04:24:48] [INFO ] Removed a total of 202 redundant transitions.
[2023-03-08 04:24:48] [INFO ] Flatten gal took : 19 ms
[2023-03-08 04:24:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 187 labels/synchronizations in 8 ms.
[2023-03-08 04:24:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality18164649967955941740.gal : 3 ms
[2023-03-08 04:24:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality14734302408831006578.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18164649967955941740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14734302408831006578.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.03004e+07,10.782,280708,3348,2187,272288,42680,540,1.70269e+06,181,635544,0


Converting to forward existential form...Done !
original formula: AF(AG((i0.u12.l2757>0)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((i0.u12.l2757>0))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t13, t69, t75, t77, t79, t121, t131, t133, t134, t135, t136, t137, t139, t140, t141, t142...511
Fast SCC detection found an SCC at level 7
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 159/159 places, 259/259 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 157 transition count 257
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 15 place count 146 transition count 234
Iterating global reduction 1 with 11 rules applied. Total rules applied 26 place count 146 transition count 234
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 29 place count 146 transition count 231
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 39 place count 136 transition count 213
Iterating global reduction 2 with 10 rules applied. Total rules applied 49 place count 136 transition count 213
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 54 place count 136 transition count 208
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 60 place count 130 transition count 200
Iterating global reduction 3 with 6 rules applied. Total rules applied 66 place count 130 transition count 200
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 70 place count 130 transition count 196
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 75 place count 125 transition count 176
Iterating global reduction 4 with 5 rules applied. Total rules applied 80 place count 125 transition count 176
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 83 place count 125 transition count 173
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 84 place count 124 transition count 172
Iterating global reduction 5 with 1 rules applied. Total rules applied 85 place count 124 transition count 172
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 86 place count 124 transition count 171
Applied a total of 86 rules in 19 ms. Remains 124 /159 variables (removed 35) and now considering 171/259 (removed 88) transitions.
// Phase 1: matrix 171 rows 124 cols
[2023-03-08 04:25:18] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-08 04:25:18] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-08 04:25:18] [INFO ] Invariant cache hit.
[2023-03-08 04:25:18] [INFO ] State equation strengthened by 52 read => feed constraints.
[2023-03-08 04:25:18] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 290 ms to find 0 implicit places.
[2023-03-08 04:25:18] [INFO ] Invariant cache hit.
[2023-03-08 04:25:18] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/159 places, 171/259 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 382 ms. Remains : 124/159 places, 171/259 transitions.
[2023-03-08 04:25:18] [INFO ] Flatten gal took : 10 ms
[2023-03-08 04:25:18] [INFO ] Flatten gal took : 8 ms
[2023-03-08 04:25:18] [INFO ] Input system was already deterministic with 171 transitions.
[2023-03-08 04:25:18] [INFO ] Flatten gal took : 13 ms
[2023-03-08 04:25:18] [INFO ] Flatten gal took : 6 ms
[2023-03-08 04:25:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality9025554549680435488.gal : 1 ms
[2023-03-08 04:25:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality17683175314557424649.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9025554549680435488.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17683175314557424649.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.54172e+06,22.8514,592176,2,34081,5,1.53313e+06,6,0,667,2.22073e+06,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,22.8571,592176,1,0,6,1.53313e+06,7,1,903,2.22073e+06,1
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 159/159 places, 259/259 transitions.
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 157 transition count 257
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 15 place count 146 transition count 234
Iterating global reduction 1 with 11 rules applied. Total rules applied 26 place count 146 transition count 234
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 29 place count 146 transition count 231
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 39 place count 136 transition count 213
Iterating global reduction 2 with 10 rules applied. Total rules applied 49 place count 136 transition count 213
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 54 place count 136 transition count 208
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 60 place count 130 transition count 200
Iterating global reduction 3 with 6 rules applied. Total rules applied 66 place count 130 transition count 200
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 70 place count 130 transition count 196
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 75 place count 125 transition count 176
Iterating global reduction 4 with 5 rules applied. Total rules applied 80 place count 125 transition count 176
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 83 place count 125 transition count 173
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 84 place count 124 transition count 172
Iterating global reduction 5 with 1 rules applied. Total rules applied 85 place count 124 transition count 172
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 86 place count 124 transition count 171
Applied a total of 86 rules in 10 ms. Remains 124 /159 variables (removed 35) and now considering 171/259 (removed 88) transitions.
[2023-03-08 04:25:41] [INFO ] Invariant cache hit.
[2023-03-08 04:25:41] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-08 04:25:41] [INFO ] Invariant cache hit.
[2023-03-08 04:25:41] [INFO ] State equation strengthened by 52 read => feed constraints.
[2023-03-08 04:25:42] [INFO ] Implicit Places using invariants and state equation in 232 ms returned []
Implicit Place search using SMT with State Equation took 319 ms to find 0 implicit places.
[2023-03-08 04:25:42] [INFO ] Invariant cache hit.
[2023-03-08 04:25:42] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/159 places, 171/259 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 406 ms. Remains : 124/159 places, 171/259 transitions.
[2023-03-08 04:25:42] [INFO ] Flatten gal took : 6 ms
[2023-03-08 04:25:42] [INFO ] Flatten gal took : 5 ms
[2023-03-08 04:25:42] [INFO ] Input system was already deterministic with 171 transitions.
[2023-03-08 04:25:42] [INFO ] Flatten gal took : 6 ms
[2023-03-08 04:25:42] [INFO ] Flatten gal took : 6 ms
[2023-03-08 04:25:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality14064517067916240420.gal : 1 ms
[2023-03-08 04:25:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality11407433749843247180.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14064517067916240420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11407433749843247180.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.54172e+06,21.8557,591352,2,34081,5,1.53313e+06,6,0,667,2.22073e+06,0


Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,21.8613,591352,1,0,6,1.53313e+06,7,1,903,2.22073e+06,1
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 159/159 places, 259/259 transitions.
Graph (complete) has 593 edges and 159 vertex of which 157 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 157 transition count 257
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 13 place count 147 transition count 235
Iterating global reduction 1 with 10 rules applied. Total rules applied 23 place count 147 transition count 235
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 26 place count 147 transition count 232
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 35 place count 138 transition count 216
Iterating global reduction 2 with 9 rules applied. Total rules applied 44 place count 138 transition count 216
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 48 place count 138 transition count 212
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 53 place count 133 transition count 205
Iterating global reduction 3 with 5 rules applied. Total rules applied 58 place count 133 transition count 205
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 62 place count 133 transition count 201
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 66 place count 129 transition count 182
Iterating global reduction 4 with 4 rules applied. Total rules applied 70 place count 129 transition count 182
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 71 place count 129 transition count 181
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 72 place count 128 transition count 180
Iterating global reduction 5 with 1 rules applied. Total rules applied 73 place count 128 transition count 180
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 74 place count 128 transition count 179
Applied a total of 74 rules in 30 ms. Remains 128 /159 variables (removed 31) and now considering 179/259 (removed 80) transitions.
// Phase 1: matrix 179 rows 128 cols
[2023-03-08 04:26:04] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-08 04:26:04] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-08 04:26:04] [INFO ] Invariant cache hit.
[2023-03-08 04:26:04] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-08 04:26:04] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
[2023-03-08 04:26:04] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-08 04:26:04] [INFO ] Invariant cache hit.
[2023-03-08 04:26:04] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 128/159 places, 179/259 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 438 ms. Remains : 128/159 places, 179/259 transitions.
[2023-03-08 04:26:04] [INFO ] Flatten gal took : 9 ms
[2023-03-08 04:26:04] [INFO ] Flatten gal took : 9 ms
[2023-03-08 04:26:04] [INFO ] Input system was already deterministic with 179 transitions.
[2023-03-08 04:26:04] [INFO ] Flatten gal took : 8 ms
[2023-03-08 04:26:04] [INFO ] Flatten gal took : 6 ms
[2023-03-08 04:26:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality6944116818596664774.gal : 1 ms
[2023-03-08 04:26:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality13672021269553243863.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6944116818596664774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13672021269553243863.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.611e+07,27.5484,698564,2,41303,5,1.6737e+06,6,0,691,2.73686e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-08 04:26:34] [INFO ] Flatten gal took : 9 ms
[2023-03-08 04:26:34] [INFO ] Applying decomposition
[2023-03-08 04:26:34] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16521712435908164512.txt' '-o' '/tmp/graph16521712435908164512.bin' '-w' '/tmp/graph16521712435908164512.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16521712435908164512.bin' '-l' '-1' '-v' '-w' '/tmp/graph16521712435908164512.weights' '-q' '0' '-e' '0.001'
[2023-03-08 04:26:34] [INFO ] Decomposing Gal with order
[2023-03-08 04:26:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 04:26:34] [INFO ] Removed a total of 190 redundant transitions.
[2023-03-08 04:26:34] [INFO ] Flatten gal took : 17 ms
[2023-03-08 04:26:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 4 ms.
[2023-03-08 04:26:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality5059162254791269615.gal : 2 ms
[2023-03-08 04:26:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality10380944224581845090.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5059162254791269615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10380944224581845090.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.611e+07,5.79497,164252,2774,1971,130256,27395,519,840476,166,621620,0


Converting to forward existential form...Done !
original formula: EG(AF((i6.u14.p377<=0)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((i6.u14.p377<=0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t13, t14, t71, t73, t74, t75, t83, t86, t87, t90, t97, t98, t103, t116, t126, t127, t128,...590
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,22.0671,513256,1,0,537709,99463,2090,2.69988e+06,793,1.73706e+06,1575142
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

[2023-03-08 04:26:56] [INFO ] Flatten gal took : 9 ms
[2023-03-08 04:26:56] [INFO ] Flatten gal took : 7 ms
[2023-03-08 04:26:56] [INFO ] Applying decomposition
[2023-03-08 04:26:56] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14435187171959524923.txt' '-o' '/tmp/graph14435187171959524923.bin' '-w' '/tmp/graph14435187171959524923.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14435187171959524923.bin' '-l' '-1' '-v' '-w' '/tmp/graph14435187171959524923.weights' '-q' '0' '-e' '0.001'
[2023-03-08 04:26:57] [INFO ] Decomposing Gal with order
[2023-03-08 04:26:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 04:26:57] [INFO ] Removed a total of 288 redundant transitions.
[2023-03-08 04:26:57] [INFO ] Flatten gal took : 29 ms
[2023-03-08 04:26:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 269 labels/synchronizations in 7 ms.
[2023-03-08 04:26:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality5118647309194077401.gal : 2 ms
[2023-03-08 04:26:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality2368045952926985266.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5118647309194077401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2368045952926985266.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.49089e+07,74.5946,1004776,11624,3884,765231,81344,653,5.94166e+06,240,1.83945e+06,0


Converting to forward existential form...Done !
original formula: AF(AG((i5.u10.l2757>0)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((i5.u10.l2757>0))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t6, t7, t9, t13, t71, t83, t91, t110, t113, t117, t119, t130, t132, t133, t138, t139, t14...764
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,0,279.062,2269688,1,0,1.75761e+06,397827,1631,1.63879e+07,756,6.39764e+06,3600508
FORMULA DBSingleClientW-PT-d2m07-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 480690 ms.

BK_STOP 1678249902899

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DBSingleClientW-PT-d2m07"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d2m07, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814475200313"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m07.tgz
mv DBSingleClientW-PT-d2m07 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;